26134136 has 32 divisors (see below), whose sum is σ = 57519840. Its totient is φ = 10896768.

The previous prime is 26134091. The next prime is 26134159. The reversal of 26134136 is 63143162.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4235 + ... + 8378.

It is an arithmetic number, because the mean of its divisors is an integer number (1797495).

Almost surely, 2^26134136 is an apocalyptic number.

It is an amenable number.

26134136 is an abundant number, since it is smaller than the sum of its proper divisors (31385704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26134136 is a wasteful number, since it uses less digits than its factorization.

26134136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12663 (or 12659 counting only the distinct ones).

The product of its digits is 2592, while the sum is 26.

The square root of 26134136 is about 5112.1557096786. The cubic root of 26134136 is about 296.7581914019.

Adding to 26134136 its reverse (63143162), we get a palindrome (89277298).

The spelling of 26134136 in words is "twenty-six million, one hundred thirty-four thousand, one hundred thirty-six".